Search results for “Optical spectrum analyzer” companies
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Key Players
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Innovation Intensity
With the analysis among 2,854 patents, we discovered top 482 key players by total patent application. Shimadzu Corp., Yokogawa Electric Corp., Anritsu Corp. are dominant in this area. They take 12.05% of the total patent filing.
Kyoto-fu, Japan
Patent: 166
Tokyo-to, Japan
Patent: 117
Kanagawa-ken, Japan
Patent: 61
Osaka-fu, Japan
Patent: 45
Beijing Shi, China
Patent: 42
Kyoto-fu, Japan
Patent: 42
Tokyo-to, Japan
Patent: 40
Tokyo-to, Japan
Patent: 36
Tokyo-to, Japan
Patent: 35
Jiangsu Sheng, China
Patent: 29
Startups & Unicorns
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Innovation Intensity
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Zhichang Science & Technology Group Co. Ltd., Argo AI LLC, Cognitive Systems Corp. are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 900 patents applied in the last 5 years. We discover 483 most active companies in this area. The fast-growing China Jiliang University, Harbin University of Science & Technology, Yokogawa Electric Corp. take 9.56% of patent filing during this period.
Zhejiang Sheng, China
Patent: 47
Heilongjiang Sheng, China
Patent: 24
Tokyo-to, Japan
Patent: 15
Jiangsu Sheng, China
Patent: 14
Jiangxi Sheng, China
Patent: 14
Tianjin Lean Broad Spectrum Technology Co., Ltd.
Tianjin Shi, China
Patent: 12
Guangxi Zhuangzu Zizhiqu, China
Patent: 11
Kanagawa-ken, Japan
Patent: 10
Jiangsu Sheng, China
Patent: 9
California, United States
Patent: 9
New Entrants
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Innovation in recent 5 years
With the analysis among related 900 patents in last 5 years, we discover 374 new entrants. Nanjing University of Information Science & Technology, Nanchang Hangkong University, Tianjin Lean Broad Spectrum Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 14
Jiangxi Sheng, China
Patent: 14
Tianjin Lean Broad Spectrum Technology Co., Ltd.
Tianjin Shi, China
Patent: 12
Hangzhou Optical Femtosecond Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 8
Ohio, United States
Patent: 7
California, United States
Patent: 6
Tianjin Shi, China
Patent: 6
Tianjin Shi, China
Patent: 6
Hubei Sheng, China
Patent: 4
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Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 974 patents, we discovered top 181 universities and scientific research institutions by total patent application. China Jiliang University, Harbin University of Science & Technology, Beijing Information Science & Technology University are dominant in this area. They take 15.50% of the total patent filing.
Zhejiang Sheng, China
Patent: 105
Heilongjiang Sheng, China
Patent: 26
Beijing Shi, China
Patent: 20
Heilongjiang Sheng, China
Patent: 19
Zhejiang Sheng, China
Patent: 18
Tianjin Shi, China
Patent: 18
Hubei Sheng, China
Patent: 17
Zhejiang Sheng, China
Patent: 15
Tianjin Shi, China
Patent: 15
Heilongjiang Sheng, China
Patent: 14
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